T-BOX T-BOX 4.3-39 Configuration writing after T-BOX replacement 1- Protection Place protective pads at following positions: • Front fender; • Front bumper; • Driver’s seat; • Carpet (on driver's side); • Steering wheel; • Parking brake lever; • Shift lever.
System identification Read trouble code Clear trouble code Parameter 300 E1 private car measurement After-sales information writing Configuration information update 2- Configuration writing System identification Read trouble code Clear trouble code CAUTION Parameter measurement After-sales information writing • The T-BOX is only available for the 300 E1 Configuration private car model, and configuration writing information update is necessary after the part is replaced. • Connect the special scan tool to diagnostic interface. • Set the ignition switch or start-stop button to “ON”. • Enter the diagnostic function interface of the scan tool.
• Select the “Remote Module Activation” menu to proceed to the next step. • Click on the “Configuration Information Update” menu in the “Remote Module Activation” menu to proceed to the next step. • Select “300 E1 Private Car” in the “Configuration Information Update” menu and confirm. • T-BOX configuration writing is completed with the “Model Configuration Number Writing Succeed” displayed. • After the configuration is completed, read the T-BOX DTC and clear it. After clearing, read again and confirm that the DTC is completely cleared.